🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.4

Radius: 12.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.49 AU - 0.55 AU

Year: 264 Days

Day: 11.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 44,993,795 km

• M1: 158,275 km (0.113 R)
• M2: 574,605 km (0.107 R)
• M3: 984,204 km (0.092 R)
• M4: 1,720,376 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980

Radius: 8.4

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.23 AU - 2.99 AU

Year: 2964 Days

Day: 6 Hours

Environment

Temp: -213 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 44,993,795 km

• M1: 104,569 km (0.112 R)
• M2: 410,796 km (0.058 R)
• M3: 1,335,161 km (0.114 R)
• M4: 1,600,248 km (0.101 R)
• M5: 1,978,731 km (0.12 R)
• M6: 2,781,473 km (0.094 R)
• M7: 3,724,239 km (0.109 R)
• M8: 4,625,417 km (0.083 R)
• M9: 5,293,969 km (0.075 R)
• M10: 6,110,475 km (0.087 R)
• M11: 6,730,259 km (0.117 R)
• M12: 7,923,601 km (0.074 R)
• M13: 8,304,028 km (0.041 R)
• M14: 8,624,467 km (0.115 R)
• M15: 11,060,668 km (0.108 R)
• M16: 12,621,572 km (0.081 R)
• M17: 13,872,360 km (0.112 R)
• M18: 16,957,068 km (0.076 R)
• M19: 17,882,481 km (0.106 R)
• M20: 18,598,306 km (0.087 R)
• M21: 19,457,297 km (0.046 R)
• M22: 20,023,376 km (0.11 R)
• M23: 21,519,953 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.1

Radius: 9.7

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.35 AU - 4.95 AU

Year: 7048 Days

Day: 12 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 44,993,795 km

• M1: 120,576 km (0.041 R)
• M2: 454,927 km (0.091 R)
• M3: 1,069,625 km (0.093 R)
• M4: 1,400,535 km (0.081 R)
• M5: 1,771,837 km (0.08 R)
• M6: 2,294,083 km (0.083 R)
• M7: 2,716,697 km (0.111 R)
• M8: 3,190,773 km (0.102 R)
• M9: 3,623,260 km (0.102 R)
• M10: 5,313,716 km (0.087 R)
• M11: 6,579,165 km (0.075 R)
• M12: 7,168,132 km (0.116 R)
• M13: 7,832,047 km (0.094 R)
• M14: 8,493,868 km (0.054 R)
• M15: 9,464,160 km (0.069 R)
• M16: 11,106,744 km (0.054 R)
• M17: 11,415,215 km (0.117 R)
• M18: 12,265,978 km (0.115 R)
• M19: 13,158,479 km (0.069 R)
• M20: 14,761,719 km (0.108 R)
• M21: 16,624,512 km (0.066 R)
• M22: 20,811,158 km (0.111 R)
• M23: 21,123,519 km (0.074 R)
• M24: 27,481,578 km (0.065 R)
• M25: 34,569,974 km (0.117 R)
• M26: 38,298,401 km (0.025 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.1

Radius: 5.2

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.01 AU - 7.75 AU

Year: 12685 Days

Day: 24.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 44,993,795 km

• M1: 64,776 km (0.115 R)
• M2: 238,609 km (0.084 R)
• M3: 408,103 km (0.082 R)
• M4: 968,796 km (0.041 R)
• M5: 1,482,365 km (0.079 R)
• M6: 2,040,964 km (0.09 R)
• M7: 3,005,272 km (0.106 R)
• M8: 3,612,041 km (0.106 R)
• M9: 4,268,925 km (0.059 R)
• M10: 8,168,193 km (0.096 R)
• M11: 10,720,782 km (0.054 R)
• M12: 14,505,758 km (0.106 R)
• M13: 14,760,224 km (0.098 R)
• M14: 26,504,554 km (0.078 R)
• M15: 32,708,976 km (0.09 R)
• M16: 33,588,163 km (0.098 R)
• M17: 37,620,723 km (0.074 R)
• M18: 43,659,391 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 19,984 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit